Inventor · disambiguated record
Masamitsu Sakurai
Also filed as: SAKURAI MASAMITSU
10 granted patents·118 citations·filing 2001–2006
91Inventor score
Files withRICOH KK10
Top patents by PatentIndex Score
10 records- 0188US7707085B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2005·Granted Apr 27, 2010·13 cites·5 claims
- 0286US6816792B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2002·Granted Nov 9, 2004·23 cites·19 claims
- 0386US6701257B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2001·Granted Mar 2, 2004·25 cites·19 claims
- 0484US6965833B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2004·Granted Nov 15, 2005·18 cites·19 claims
- 0582US7353118B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2006·Granted Apr 1, 2008·5 cites·19 claims
- 0682US6681188B2System and method for providing environmental management information, recording medium recording the information, and computer data signalRICOH KK·Filed 2001·Granted Jan 20, 2004·18 cites·19 claims
- 0777US7346459B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2005·Granted Mar 18, 2008·3 cites·19 claims
- 0875US7117117B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2003·Granted Oct 3, 2006·5 cites·19 claims
- 0974US7243032B2System and method for providing environmental impact information, recording medium recording the information, and computer data signalRICOH KK·Filed 2002·Granted Jul 10, 2007·4 cites·5 claims
- 1062US7177768B2System and method for providing environmental management information, recording medium recording the information, and computer data signalRICOH KK·Filed 2003·Granted Feb 13, 2007·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →